Summary

Dr. Isoken Koko specializes in oncology, focusing on cancer care and treatment. She earned her medical degree from the University of Benin School of Medicine and completed her residency at Cook County Hospital. With over four decades of experience in medicine, Dr. Koko brings extensive expertise to her practice. She is fluent in both English and Spanish.

Dr. Koko practices at West Suburban Medical Center and is affiliated with the West Suburban Cancer Center in River Forest, Illinois, as well as John H. Stroger Jr Hospital of Cook County in Chicago. Her expertise includes treating breast cancer, including metastatic and recurrent cases, along with Paget disease of the breast. She performs comprehensive blood work including complete blood counts and white blood cell analysis. Patients rate Dr. Koko 4.7 out of 5 stars on average.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 4.7
  • 41 years of experience
  • 29 insurance plans accepted
  • speaks English, Spanish
  • Cook County Hospital
  • 1 written review
  • 1 specialty
  • 20 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 2 office locations
  • Female

Office Locations

Dr. Isoken Koko has 2 locations

West Suburban Cancer Center

7420 Central AveRiver Forest, IL 60305
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 1:00 pm
SatClosed
SunClosed

John H Stroger Jr Hospital Of Cook County

1969 W Ogden AveChicago, IL 60612

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Dr. Isoken Koko, MD
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Dr. Isoken Koko, MDDr. Eugene Ahn, MDDr. Joseph I Clark, MDDr. Natalie Lynn Kamberos, DO
OncologyOncologyOncologyOncology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.7 
3.2 
41 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English Speaks English Speaks English
River Forest , ILMaywood , ILMaywood , ILMaywood , IL
Med School: University Of Benin School Of Medicine
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Isoken Koko

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • Aetna - Medicare
  • Aetna Better Health
  • Aetna Better Health - Medicaid
  • Aetna Better Health - Medicaid (Managed)
  • Blue Cross Blue Shield of Illinois
  • Blue Shield of California
  • CHAMPVA
  • Cigna
  • Cigna-HealthSpring
  • Contra Costa Health Plan
  • Golden Rule
  • Health Net - HMO
  • HealthPartners
  • Humana
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Molina Healthcare
  • Molina Healthcare - HMO
  • Molina Healthcare - Medicaid (Managed)
  • Molina Healthcare - Medicare (Advantage HMO)
  • Oscar Health Insurance
  • UnitedHealthcare
  • Wellcare
  • Zing Health
  • Zing Health - HMO

Medical Specialties

Dr. Isoken Koko has the following specialty

Specialty Expertise

Dr. Isoken Koko has the following 20 areas of expertise

  • Acute Myeloid Leukemia
  • Anemia
  • Blood Cancer
  • Bone Marrow Transplant
  • Breast Cancer
  • Cancer
  • Chemotherapy
  • Chronic B-Cell Lymphocytic Leukemia
  • Chronic Myeloid Leukemia
  • Chronic Myelomonocytic Leukemia
  • Deep Vein Thrombosis
  • Hepatitis C
  • Hodgkin's Lymphoma
  • Leukemia
  • Lymphoma
  • Metastatic Breast Cancer
  • Myelodysplastic Syndromes
  • Myelofibrosis
  • Myeloma
  • Myeloproliferative Disorders

Certifications, License, & Education

41 Years Experience

MEDICAL LICENSE

Medical Doctor, Illinois, 2026, Active

EDUCATION & TRAINING

Residency

Cook County Hospital

Medical School

University Of Benin School Of MedicineGraduated in 1985

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Frequently Asked Questions

Is Dr. Isoken Koko accepting new patients?
Dr. Isoken Koko is accepting new patients on Vitals. View Dr. Isoken Koko's profile on Vitals to make an appointment.
Does Dr. Isoken Koko accept my insurance?
You can see the insurance plans that Dr. Isoken Koko accepts on their Vitals profile.
What languages does Dr. Isoken Koko speak?
Dr. Isoken Koko speaks English and Spanish.
Which hospitals is Dr. Isoken Koko affiliated with?
Dr. Isoken Koko is affiliated with West Suburban Medical Center.
Where is Dr. Isoken Koko's office located?
Dr. Isoken Koko's office is located at 7420 Central Ave, River Forest, IL, 60305.

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